An overview of the campaigns of World War I.

THINGS NOT OF THIS EARTH...crawl and slither through the corpse-choked mud. Shapes beyond imagining move in dirty white chlorine clouds. Dark waters stir as the long-dead claw their way toward a sun they haven t glimpsed in a thousand years. War blazes across the world, drawing in millions and threatening an end to humanity itself. Men and women fight and die in the deserts of Africa, the mountains of Turkey, the trenches of Europe, or the cold seas...